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Merck
CN
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C11006

Sigma-Aldrich

碳酰肼

98%

别名:

1,3-二氨基脲, N,N′-二氨基脲, 碳酰二肼, 碳酰肼

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About This Item

线性分子式:
CO(NHNH2)2
CAS号:
497-18-7
分子量:
90.08
Beilstein:
1747069
EC 号:
207-837-2
MDL编号:
MFCD00007591
UNSPSC代码:
12352100
PubChem化学物质编号:
24892343
NACRES:
NA.22

质量水平

200

方案

98%

表单

crystals

mp

150-153 °C (lit.)

SMILES字符串

NNC(=O)NN

InChI

1S/CH6N4O/c2-4-1(6)5-3/h2-3H2,(H2,4,5,6)

InChI key

XEVRDFDBXJMZFG-UHFFFAOYSA-N

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相关类别

应用

碳酰肼用于：
  • 作为除氧剂。
  • 通过缩合反应，与各种醛和配体合成多齿席夫碱配体。
  • 通过环缩合反应合成含三氟甲基的（E）-N′--亚芳基-1-H-吡唑-1-碳酰肼，具有抗氧化剂和抗菌特性。

象形图

Exclamation markEnvironment
GHS07,GHS09

警示用语：

Warning

危险分类

Acute Tox. 4 Oral - Aquatic Chronic 2 - Skin Irrit. 2 - Skin Sens. 1

补充剂危害

EUH044

储存分类代码

11 - Combustible Solids

WGK

WGK 2

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
STBL0948
STBK6570
STBJ7714
STBH8615
STBH4447

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